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16 July, 08:52

What are the factors of x^2-5x-36

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Answers (2)
  1. 16 July, 08:54
    0
    (x-9) (x+4)

    Step-by-step explanation:

    When factoring, you use the formula ab : c to find what you can multiply to get (in this case) - 36 that you can add to get - 5. The answer is - 9 and 4.
  2. 16 July, 09:02
    0
    9, - 4

    Step-by-step explanation:

    x²-5x-36

    x = (5+13) / 2 x = (5-13) / 2

    x=9 x=-4
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